Re: [Freeipmi-devel] ipmi_monitoring_sensor_readings_by_record_id: internal error

[Albert Chu]

Hi,

What version of FreeIPMI are you using?  The line numbers don't quite line up with the master branch.

Also, could you set IPMI_MONITORING_FLAGS_DEBUG_IPMI_PACKETS and show the IPMI packet that occurs right before the error line?

Thanks,

Al

On Mon, Jul 17, 2017 at 4:28 PM, Sohan Chowdary Kollu <address@hidden> wrote:

Hi Albert,

Thanks for quick response. I have set the flags for debugging and found it failing at one of the three instances below in different runs.

1) (ipmi_monitoring_sensor_reading.c, _get_sensor_reading, 356): ipmi_sensor_read: internal system error(ipmi_monitoring.c, _ipmi_monitoring_sensor_readings_by_record_id, 1449): ipmi_sdr_cache_iterate: error returned in callback ipmi_monitoring_sensor_readings_by_record_id: internal error

2)(ipmi_monitoring_sdr_cache.c, ipmi_monitoring_sdr_cache_load, 314): ipmi_sdr_cache_open: internal IPMI error ipmi_monitoring_sensor_readings_by_record_id: internal error

3) (ipmi_monitoring_sdr_cache.c, _ipmi_monitoring_sdr_cache_retrieve, 223): ipmi_sdr_cache_create: internal IPMI error ipmi_monitoring_sensor_readings_by_record_id: internal error

Thanks

On Mon, Jul 17, 2017 at 2:34 PM, Albert Chu <address@hidden> wrote:

The "internal error" indicates some logical error that the library
doesn't know how to handle.  Given its coming from
ipmi_monitoring_sensor_readings_by_record_id and it occurs when you run
the program back to back, I would bet there is some internal IPMI issue
on your system.  Perhaps its a new error code or something like that
that I do not handle gracefully correctly.

To try and debug, could you set the flag "IPMI_MONITORING_FLAGS_DEBUG |
IPMI_MONITORING_FLAGS_DEBUG_IPMI_PACKETS" when calling
ipmimonitoring_init() in the example code.  Hopefully that'll be enough
to figure out the issue.

Al

On Mon, 2017-07-17 at 13:03 -0700, Sohan Chowdary Kollu wrote:
> Hi,
>
> I am executing the ipmimonitoring-sensors.c example provided in the
> freeipmi library. It throws internal error sometimes. Issue is
> reproducible when i execute the program back to back couple of times.
> I need to wait approximately 30 sec or more after the last execution
> for the program to run properly.
>
>
> This is the error ipmi_monitoring_sensor_readings_by_record_id:
> internal error
>
>
>
> I ran some of the commands on terminal back to back , including
> ipmi-sensors with group option, ipmimonitoring etc. None of them thew
> any errors. Error occurs only when i am use the API.
>
>
> Has anyone faced this issue before? If yes, can you tell me how to
> avoid it
>
>
>
>
> Thanks,
> Sohan

> _______________________________________________
> Freeipmi-devel mailing list
> address@hidden
> https://lists.gnu.org/mailman/listinfo/freeipmi-devel

--
Albert Chu
address@hidden
Computer Scientist
High Performance Systems Division
Lawrence Livermore National Laboratory

--

Thanks,
Sohan

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